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Code Issues Wiki Activity

Variable bookkeeping (phase 0.1).

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This commit is contained in:
Mikhail Khodjaiants 2003-06-20 21:23:23 +00:00
parent b121523ac4
commit 109d948e1f
12 changed files with 257 additions and 5 deletions
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15
debug/org.eclipse.cdt.debug.ui/ChangeLog
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@ -1,3 +1,18 @@
2003-06-20 Mikhail Khodjaiants
Variable bookkeeping (phase 0.1).
The 'Enable' and 'Disable' actions added to the Variables view.
* plugin.properties
* plugin.xml
* icons/full/obj16/vard_aggr.gif: new
* icons/full/obj16/vard_pointer.gif: new
* icons/full/obj16/vard_simple.gif: new
* icons/full/clc16/disabled_co.gif: new
* icons/full/clc16/enabled_co.gif: new
* CDebugImages.java
* CDTDebugModelPresentation.java
* DisableVariablesActionDelegate.java: new
* EnableVariablesActionDelegate.java: new
2003-06-13 Mikhail Khodjaiants
Fix for PR 38788: Ctrl-X, Ctrl-C, Ctrl-V, Ctrl-A, Ctrl-Z and Ctrl-Y keys don't work
in the address field of the Memory view.

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6
debug/org.eclipse.cdt.debug.ui/plugin.properties
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@ -73,3 +73,9 @@ RestoreDefaultTypeAction.label=Restore Default Type
RestoreDefaultTypeAction.tooltip=Restore Default Type Of Variable
CastToArrayAction.label=Display As Array...
CastToArrayAction.tooltip=Display Variable As Array
EnableVariablesAction.label=Enable
EnableVariablesAction.tooltip=Enable Selected Variables
DisableVariablesAction.label=Disable
DisableVariablesAction.tooltip=Disable Selected Variables

30
debug/org.eclipse.cdt.debug.ui/plugin.xml
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@ -891,6 +891,36 @@
</enablement>
</action>
</objectContribution>
<viewerContribution
targetID="org.eclipse.debug.ui.VariableView"
id="org.eclipse.debug.ui.variablesView.popupMenu">
<action
label="%DisableVariablesAction.label"
icon="icons/full/clcl16/disabled_co.gif"
helpContextId="disable_variables_action_context"
tooltip="%DisableVariablesAction.tooltip"
class="org.eclipse.cdt.debug.internal.ui.actions.DisableVariablesActionDelegate"
menubarPath="variableGroup"
enablesFor="2+"
id="org.eclipse.cdt.debug.internal.ui.actions.DisableVariablesActionDelegate">
<selection
class="org.eclipse.cdt.debug.core.model.ICVariable">
</selection>
</action>
<action
label="%EnableVariablesAction.label"
icon="icons/full/clcl16/enabled_co.gif"
helpContextId="enable_variables_action_context"
tooltip="%EnableVariablesAction.tooltip"
class="org.eclipse.cdt.debug.internal.ui.actions.EnableVariablesActionDelegate"
menubarPath="variableGroup"
enablesFor="2+"
id="org.eclipse.cdt.debug.internal.ui.actions.EnableVariablesActionDelegate">
<selection
class="org.eclipse.cdt.debug.core.model.ICVariable">
</selection>
</action>
</viewerContribution>
</extension>
<extension
point="org.eclipse.ui.viewActions">

16
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDTDebugModelPresentation.java
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@ -564,6 +564,8 @@ public class CDTDebugModelPresentation extends LabelProvider
label.append( ' ' );
}
}
if ( !((ICVariable)var).isEnabled() )
label.append( "<disabled> " );
label.append( var.getName() );
IValue value = var.getValue();
if ( value instanceof ICValue && value.getValueString() != null )
@ -870,12 +872,16 @@ public class CDTDebugModelPresentation extends LabelProvider
{
if ( element instanceof ICVariable )
{
if ( !((ICVariable)element).isEditable() )
return fDebugImageRegistry.get( CDebugImages.DESC_OBJS_VARIABLE_AGGREGATE );
else if ( ((ICVariable)element).hasChildren() )
return fDebugImageRegistry.get( CDebugImages.DESC_OBJS_VARIABLE_POINTER );
ICType type = ((ICVariable)element).getType();
if ( type != null && ( type.isArray() || type.isStructure() ) )
return fDebugImageRegistry.get( ( ((ICVariable)element).isEnabled() ) ?
CDebugImages.DESC_OBJS_VARIABLE_AGGREGATE : CDebugImages.DESC_OBJS_VARIABLE_AGGREGATE_DISABLED );
else if ( type != null && type.isPointer() )
return fDebugImageRegistry.get( ( ((ICVariable)element).isEnabled() ) ?
CDebugImages.DESC_OBJS_VARIABLE_POINTER : CDebugImages.DESC_OBJS_VARIABLE_POINTER_DISABLED );
else
return fDebugImageRegistry.get( CDebugImages.DESC_OBJS_VARIABLE_SIMPLE );
return fDebugImageRegistry.get( ( ((ICVariable)element).isEnabled() ) ?
CDebugImages.DESC_OBJS_VARIABLE_SIMPLE : CDebugImages.DESC_OBJS_VARIABLE_SIMPLE_DISABLED );
}
return null;
}

6
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDebugImages.java
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@ -70,8 +70,11 @@ public class CDebugImages
public static final String IMG_OBJS_WRITE_WATCHPOINT_ENABLED = NAME_PREFIX + "write_obj.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_WRITE_WATCHPOINT_DISABLED = NAME_PREFIX + "write_obj_disabled.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_VARIABLE_SIMPLE = NAME_PREFIX + "var_simple.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_VARIABLE_SIMPLE_DISABLED = NAME_PREFIX + "vard_simple.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_VARIABLE_AGGREGATE = NAME_PREFIX + "var_aggr.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_VARIABLE_AGGREGATE_DISABLED = NAME_PREFIX + "vard_aggr.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_VARIABLE_POINTER = NAME_PREFIX + "var_pointer.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_VARIABLE_POINTER_DISABLED = NAME_PREFIX + "vard_pointer.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_VARIABLE_STRING = NAME_PREFIX + "var_string.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_REGISTER_GROUP = NAME_PREFIX + "registergroup_obj.gif"; //$NON-NLS-1$
public static final String IMG_OBJS_REGISTER = NAME_PREFIX + "register_obj.gif"; //$NON-NLS-1$
@ -127,8 +130,11 @@ public class CDebugImages
public static final ImageDescriptor DESC_OBJS_WRITE_WATCHPOINT_ENABLED = createManaged( T_OBJ, IMG_OBJS_WRITE_WATCHPOINT_ENABLED );
public static final ImageDescriptor DESC_OBJS_WRITE_WATCHPOINT_DISABLED = createManaged( T_OBJ, IMG_OBJS_WRITE_WATCHPOINT_DISABLED );
public static final ImageDescriptor DESC_OBJS_VARIABLE_SIMPLE = createManaged( T_OBJ, IMG_OBJS_VARIABLE_SIMPLE );
public static final ImageDescriptor DESC_OBJS_VARIABLE_SIMPLE_DISABLED = createManaged( T_OBJ, IMG_OBJS_VARIABLE_SIMPLE_DISABLED );
public static final ImageDescriptor DESC_OBJS_VARIABLE_AGGREGATE = createManaged( T_OBJ, IMG_OBJS_VARIABLE_AGGREGATE );
public static final ImageDescriptor DESC_OBJS_VARIABLE_AGGREGATE_DISABLED = createManaged( T_OBJ, IMG_OBJS_VARIABLE_AGGREGATE_DISABLED );
public static final ImageDescriptor DESC_OBJS_VARIABLE_POINTER = createManaged( T_OBJ, IMG_OBJS_VARIABLE_POINTER );
public static final ImageDescriptor DESC_OBJS_VARIABLE_POINTER_DISABLED = createManaged( T_OBJ, IMG_OBJS_VARIABLE_POINTER_DISABLED );
public static final ImageDescriptor DESC_OBJS_VARIABLE_STRING = createManaged( T_OBJ, IMG_OBJS_VARIABLE_STRING );
public static final ImageDescriptor DESC_OBJS_REGISTER_GROUP = createManaged( T_OBJ, IMG_OBJS_REGISTER_GROUP );
public static final ImageDescriptor DESC_OBJS_REGISTER = createManaged( T_OBJ, IMG_OBJS_REGISTER );

23
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/DisableVariablesActionDelegate.java Normal file
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@ -0,0 +1,23 @@
/*
*(c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*
*/
package org.eclipse.cdt.debug.internal.ui.actions;
/**
* Enter type comment.
*
* @since Jun 19, 2003
*/
public class DisableVariablesActionDelegate extends EnableVariablesActionDelegate
{
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.internal.ui.actions.EnableVariablesActionDelegate#isEnableAction()
*/
protected boolean isEnableAction()
{
return false;
}
}

166
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/EnableVariablesActionDelegate.java Normal file
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@ -0,0 +1,166 @@
/*
*(c) Copyright QNX Software Systems Ltd. 2002.
* All Rights Reserved.
*
*/
package org.eclipse.cdt.debug.internal.ui.actions;
import java.util.Iterator;
import org.eclipse.cdt.debug.core.model.ICVariable;
import org.eclipse.cdt.debug.ui.CDebugUIPlugin;
import org.eclipse.core.runtime.MultiStatus;
import org.eclipse.debug.core.DebugException;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IViewActionDelegate;
import org.eclipse.ui.IViewPart;
/**
* Enter type comment.
*
* @since Jun 19, 2003
*/
public class EnableVariablesActionDelegate implements IViewActionDelegate
{
private IViewPart fView;
private IAction fAction;
public EnableVariablesActionDelegate()
{
}
protected IViewPart getView()
{
return fView;
}
protected void setView( IViewPart view )
{
fView = view;
}
protected IAction getAction()
{
return fAction;
}
protected void setAction( IAction action )
{
fAction = action;
}
/**
* This action enables variables.
*/
protected boolean isEnableAction()
{
return true;
}
/* (non-Javadoc)
* @see org.eclipse.ui.IViewActionDelegate#init(org.eclipse.ui.IViewPart)
*/
public void init( IViewPart view )
{
setView(view);
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
*/
public void run( IAction action )
{
IStructuredSelection selection = getSelection();
final int size = selection.size();
if ( size == 0 )
return;
final Iterator enum = selection.iterator();
final MultiStatus ms = new MultiStatus( CDebugUIPlugin.getUniqueIdentifier(), DebugException.REQUEST_FAILED, "Enable variable(s) failed.", null );
Runnable runnable = new Runnable()
{
public void run()
{
while( enum.hasNext() )
{
ICVariable var = (ICVariable)enum.next();
try
{
if ( size > 1 )
{
if ( isEnableAction() )
var.setEnabled( true );
else
var.setEnabled( false );
}
else
var.setEnabled( !var.isEnabled() );
}
catch( DebugException e )
{
ms.merge( e.getStatus() );
}
}
update();
}
};
final Display display = CDebugUIPlugin.getStandardDisplay();
if ( display.isDisposed() )
return;
display.asyncExec( runnable );
if ( !ms.isOK() )
{
CDebugUIPlugin.errorDialog( "Exceptions occurred enabling the variable(s).", ms );
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection)
*/
public void selectionChanged( IAction action, ISelection selection )
{
setAction( action );
if ( !( selection instanceof IStructuredSelection ) )
return;
IStructuredSelection sel = (IStructuredSelection)selection;
Object o = sel.getFirstElement();
if ( !( o instanceof ICVariable ) )
return;
Iterator enum = sel.iterator();
boolean allEnabled = true;
boolean allDisabled = true;
while( enum.hasNext() )
{
ICVariable var = (ICVariable)enum.next();
if ( !var.canEnableDisable() )
continue;
if ( var.isEnabled() )
allDisabled = false;
else
allEnabled = false;
}
if ( isEnableAction() )
action.setEnabled( !allEnabled );
else
action.setEnabled( !allDisabled );
}
private IStructuredSelection getSelection()
{
return (IStructuredSelection)getView().getViewSite().getSelectionProvider().getSelection();
}
protected void update()
{
getView().getViewSite().getSelectionProvider().setSelection( getView().getViewSite().getSelectionProvider().getSelection() );
}
}